A019390 - OEIS

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A019390

Primes with primitive root 67.

2, 5, 13, 19, 23, 41, 47, 53, 59, 61, 71, 83, 101, 103, 107, 109, 113, 127, 131, 137, 163, 167, 197, 223, 227, 229, 233, 263, 307, 313, 337, 359, 401, 409, 419, 431, 439, 467, 479, 491, 521, 523, 541, 571, 593, 607, 619, 653, 659, 673, 677, 701, 719, 743, 751, 809, 827

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OFFSET

1,1

COMMENTS

To allow primes less than the specified primitive root m (here, 67) to be included, we use the essentially equivalent definition "Primes p such that the multiplicative order of m mod p is p-1". - N. J. A. Sloane, Dec 02 2019

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Index entries for primes by primitive root

MATHEMATICA

Select[Prime[Range[200]], MultiplicativeOrder[67, #] == # - 1 &]

CROSSREFS

Sequence in context: A045365 A104491 A038950 * A073770 A077545 A069943

Adjacent sequences: A019387 A019388 A019389 * A019391 A019392 A019393

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved